kch

#!/usr/bin/env ruby
require 'yaml'
require 'pathname'
require 'shellwords'

module_url_by_path = Dir['**/.gitmodules'].inject({}) do |h, path|
  IO.read(path).scan(/^\[submodule .*\].*\n((?:\s+.*\n)+)/).flatten.each do |s_attrs|
    h_attrs = s_attrs.strip.split(/\n/).inject({}) do |h_attrs, s_attr_line|
      k, v = s_attr_line.strip.split(/\s+=\s+/, 2)
      h_attrs[k.to_sym] = v